Weapon R Thermal Intake Manifold Gasket

2005–2010 Scion tC / 2008–2015 Scion xB 2AZ-FE

Part #: 626-113-103

Overview

The Weapon R Thermal Intake Manifold Gasket is a high-performance replacement gasket designed specifically for the 2AZ-FE engine found in the 2005–2010 Scion tC and 2008–2015 Scion xB models. Engineered to reduce heat transfer from the cylinder head to the intake manifold, this gasket helps maintain cooler incoming air temperatures, which can improve engine efficiency and power output. Ideal for enthusiasts looking to gain a modest performance edge without extensive modifications, this gasket offers a simple yet effective upgrade to your vehicle’s intake system.

By minimizing heat soak, the Weapon R Thermal Intake Manifold Gasket supports better combustion conditions, potentially increasing horsepower and torque by up to 5%. This product is perfect for daily drivers and performance-minded owners who want to optimize their engine’s thermal management and responsiveness.

Key Features

Designed with advanced materials and precision engineering, the Weapon R Thermal Intake Manifold Gasket offers several key benefits:

• High-temperature resistant construction capable of withstanding up to 400°F
• Reduces heat transfer from the cylinder head to the intake manifold
• Improves intake air density for enhanced combustion efficiency
• Potential horsepower and torque gains of up to 5%
• Direct OEM replacement for a perfect fit and easy installation
• Durable plastics engineered for long-lasting thermal insulation
• Compatible with stock and lightly modified 2AZ-FE engines
• Helps maintain consistent engine performance under varying conditions

Construction & Design

The Weapon R Thermal Intake Manifold Gasket is crafted from specialized high-temperature resistant plastics that provide excellent thermal insulation properties. This material choice allows the gasket to effectively block heat transfer from the hot cylinder head to the intake manifold, keeping the incoming air cooler and denser. The gasket is precision-molded to match OEM specifications, ensuring a secure seal and reliable performance over time.

Its robust design withstands the demanding thermal environment of the engine bay, maintaining integrity at temperatures up to 400°F. This durability ensures consistent performance benefits without the risk of premature failure or degradation common with standard gaskets.

Performance & Sound

By reducing intake air temperatures, the Weapon R Thermal Intake Manifold Gasket contributes to improved combustion efficiency, which can translate into smoother throttle response and a modest increase in engine power. While this gasket does not directly affect exhaust sound, the enhanced engine performance may result in a more responsive and engaging driving experience.

Installation & Fitment

This gasket is designed as a direct replacement for the factory intake manifold gasket on 2005–2010 Scion tC and 2008–2015 Scion xB models equipped with the 2AZ-FE engine. Installation requires removal of the intake manifold and standard gasket replacement procedures. No modifications are necessary, making it a straightforward upgrade for experienced DIYers or professional installers.

Ensure all mating surfaces are clean and free of debris before installation to achieve the best seal and performance results.

What's Included

• One Weapon R Thermal Intake Manifold Gasket (Part #626-113-103)

Ideal For

This gasket is ideal for Scion tC and xB owners seeking a reliable, cost-effective way to improve engine thermal management and performance. It is especially suited for enthusiasts running stock or mildly tuned 2AZ-FE engines who want to maximize power output without extensive modifications. Additionally, it benefits drivers looking to maintain consistent engine performance in hot climates or during spirited driving.